EP1739711A1 - Ecran plasma - Google Patents

Ecran plasma Download PDF

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Publication number
EP1739711A1
EP1739711A1 EP06291076A EP06291076A EP1739711A1 EP 1739711 A1 EP1739711 A1 EP 1739711A1 EP 06291076 A EP06291076 A EP 06291076A EP 06291076 A EP06291076 A EP 06291076A EP 1739711 A1 EP1739711 A1 EP 1739711A1
Authority
EP
European Patent Office
Prior art keywords
electrode
division
electrodes
display panel
plasma display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP06291076A
Other languages
German (de)
English (en)
Inventor
Kyung Wha Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP1739711A1 publication Critical patent/EP1739711A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/20—Constructional details
    • H01J11/22—Electrodes, e.g. special shape, material or configuration
    • H01J11/32—Disposition of the electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/10—AC-PDPs with at least one main electrode being out of contact with the plasma
    • H01J11/12—AC-PDPs with at least one main electrode being out of contact with the plasma with main electrodes provided on both sides of the discharge space
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/20—Constructional details
    • H01J11/22—Electrodes, e.g. special shape, material or configuration
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/20—Constructional details
    • H01J11/22—Electrodes, e.g. special shape, material or configuration
    • H01J11/24—Sustain electrodes or scan electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
    • H01J11/20—Constructional details
    • H01J11/34—Vessels, containers or parts thereof, e.g. substrates
    • H01J11/36—Spacers, barriers, ribs, partitions or the like
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2211/00—Plasma display panels with alternate current induction of the discharge, e.g. AC-PDPs
    • H01J2211/20—Constructional details
    • H01J2211/22—Electrodes
    • H01J2211/24—Sustain electrodes or scan electrodes
    • H01J2211/245—Shape, e.g. cross section or pattern
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2211/00—Plasma display panels with alternate current induction of the discharge, e.g. AC-PDPs
    • H01J2211/20—Constructional details
    • H01J2211/22—Electrodes
    • H01J2211/32—Disposition of the electrodes
    • H01J2211/323—Mutual disposition of electrodes

Definitions

  • This document relates to a plasma display panel.
  • a plasma display panel comprises a front panel, a rear panel, and barrier ribs formed between the front panel and the rear panel.
  • the barrier ribs form a plurality of discharge cells.
  • Each of the discharge cells is filled with an inert gas containing a main discharge gas such as neon (Ne), helium (He) or a Ne-He gas mixture and a small amount of xenon (Xe).
  • the plurality of discharge cells form one pixel.
  • a red (R) discharge cell, a green (G) discharge cell and a blue (B) discharge cell form one pixel.
  • the inert gas within the discharge cells When a high frequency voltage generates a discharge of the plasma display panel, the inert gas within the discharge cells generates vacuum ultraviolet rays.
  • the vacuum ultraviolet rays emit a phosphor formed between the barrier ribs such that the image is displayed. Since the above-described plasma display panel can be manufactured to be thin and light, the plasma display panel has been considered as a display apparatus.
  • Embodiments of the present invention provide a plasma display panel capable of reducing the manufacturing cost and improving the manufacturing yield by changing a structure of an electrode formed on a substrate.
  • Embodiments of the present invention also provide a plasma display panel capable of improving emission brightness and discharge efficiency when discharging the plasma display panel by changing a structure of an electrode formed on a substrate.
  • a plasma display panel comprising a first substrate, a first electrode and a second electrode formed on the first substrate, and a center electrode comprising a plurality of division electrodes for forming a plurality of discharge gaps between the first electrode and the center electrode and between the second electrode and the center electrode.
  • a plasma display panel comprising a first substrate and a second substrate, a first electrode and a second electrode formed on the first substrate, a center electrode comprising a plurality of division electrodes for forming a plurality of discharge gaps between the first electrode and the center electrode and between the second electrode and the center electrode, and a third electrode formed on the second substrate to intersect the center electrode.
  • FIG. 1 illustrates a plasma display panel according to an embodiment of the present invention
  • FIG. 2 illustrates a first electrode, a second electrode and a center electrode in the plasma display panel of FIG. 1;
  • FIG. 3 illustrates an example where at least one of the first electrode and the second electrode is formed corresponding to a shape of the center electrode
  • FIG. 4 illustrates an example where at least one of the first electrode, the second electrode or a division electrode comprises a projecting electrode
  • FIG. 5 illustrates an example where at least one of the first electrode and the second electrode comprises a branch electrode
  • FIG. 6 illustrates an example where at least one of the first electrode, the second electrode or the division electrode comprises the projecting electrode when at least one of the first electrode and the second electrode comprises the branch electrode;
  • FIG. 7 illustrates a third electrode formed on a second substrate in the plasma display panel of FIG. 1.
  • a plasma display panel comprises a first substrate, a first electrode and a second electrode formed on the first substrate, and a center electrode comprising a plurality of division electrodes for forming a plurality of discharge gaps between the first electrode and the center electrode and between the second electrode and the center electrode.
  • the first electrode and the second electrode may comprise either a scan electrode or a sustain electrode.
  • the center electrode may comprise either the scan electrode where the first electrode and the second electrode comprise the sustain electrode, or the sustain electrode where the first electrode and the second electrode comprise the scan electrode.
  • At least one of the first electrode, the second electrode or the center electrode may comprise a bus electrode.
  • the plurality of division electrodes may comprise a first division electrode and a second division electrode.
  • the first division electrode may be located to the first electrode than the second electrode.
  • the second division electrode may be located closer to the second electrode than the first electrode.
  • the lengths of at least one of first discharge gaps formed between the first electrode and the first division electrode and second discharge gaps formed between the second electrode and the second division electrode may approximately equal to one another.
  • At least one of the first electrode, the second electrode or the first and second division electrodes may comprise a plurality of projecting electrodes.
  • the plurality of projecting electrodes of at least one of the first electrode and the second electrode may project toward the first and second division electrodes.
  • the plurality of projecting electrodes of the first division electrode may project toward the first electrode, and the plurality of projecting electrodes of the second division electrode may project toward the second electrode.
  • At least one of the first electrode and the second electrode may comprise a plurality of branch electrodes projecting in a direction parallel to adjacent sides of the first and second division electrodes.
  • the lengths of at least one of first discharge gaps formed between the plurality of branch electrodes of the first electrode and the adjacent side of the first division electrode and second discharge gaps formed between the plurality of branch electrodes of the second electrode and the adjacent side of the second division electrode may approximately equal to one another.
  • At least one of the first electrode and the second electrode comprises the plurality of branch electrodes
  • at least one of the first electrode, the second electrode or the first and second division electrodes may comprise a plurality of projecting electrodes.
  • the plurality of projecting electrodes of at least one of the first electrode and the second electrode may project toward the first and second division electrodes.
  • the plurality of projecting electrodes of the first division electrode may project toward the first electrode
  • the plurality of projecting electrodes of the second division electrode may project toward the second electrode
  • the shortest length of each of the first and second discharge gaps may range from 30 ⁇ m to 70 ⁇ m.
  • the width of a section of at least one of the first electrode, the second electrode or the center electrode may range from 20 ⁇ m to 60 ⁇ m.
  • a plasma display panel comprises a first substrate and a second substrate, a first electrode and a second electrode formed on the first substrate, a center electrode comprising a plurality of division electrodes for forming a plurality of discharge gaps between the first electrode and the center electrode and between the second electrode and the center electrode, and a third electrode formed on the second substrate to intersect the center electrode.
  • the width of a portion of the third electrode intersecting the center electrode may be more than the width of a non-intersecting portion of the third electrode.
  • the third electrode may comprise a third division electrode divided at a location intersecting the center electrode.
  • FIG. 1 illustrates a plasma display panel according to an embodiment of the present invention.
  • a plasma display panel comprises a first panel 100 and a second panel 110 which are coupled in parallel to oppose to each other at a given distance therebetween.
  • the first panel 100 comprises a first substrate 101 on which an image is displayed.
  • the second panel 110 comprises a second substrate 111 constituting a rear surface.
  • a first electrode 102, a second electrode 103 and a center electrode 104 are formed on the first substrate 101.
  • a third electrode 113 is arranged on the rear substrate 111 to intersect the first electrode 102, the second electrode 103 and the center electrode 104.
  • the first electrode 102, the second electrode 103 and the center electrode 104 each comprise a bus electrode made of a metal material.
  • the first electrode 102, the second electrode 103 and the center electrode 104 generate a mutual discharge in one discharge cell and maintain emissions of discharge cells.
  • first electrode 102, the second electrode 103 and the center electrode 104 each comprise the bus electrode made of the metal material, in FIG. 1.
  • first electrode 102, the second electrode 103 and the center electrode 104 each may comprise a transparent electrode made of a transparent indium-tin-oxide (ITO) material and the bus electrode made of the metal material.
  • ITO transparent indium-tin-oxide
  • the first electrode 102, the second electrode 103 and the center electrode 104 are covered with one or more upper dielectric layers 105 for limiting a discharge current and providing insulation between the electrodes.
  • a protective layer 106 with a deposit of MgO is formed on an upper surface of the upper dielectric layer 105 to facilitate discharge conditions.
  • a plurality of stripe-type (or well-type) barrier ribs 112 are formed in parallel on the second substrate 111 of the second panel 110 to form a plurality of discharge spaces, that is, a plurality of discharge cells.
  • the plurality of third electrodes 113 are arranged in parallel with the barrier ribs 112 to perform an address discharge and generate vacuum ultraviolet rays.
  • Red (R), green (G) and blue (B) phosphors 114 are coated on an upper surface of the second panel 110 to emit visible light for displaying an image during the generation of the address discharge.
  • a lower dielectric layer 115 is formed between the third electrodes 113 and the phosphors 114 to protect the third electrodes 113.
  • FIG. 1 Only an example of the plasma display panel applicable to the embodiment of the present invention was illustrated in FIG. 1. However, the embodiment of the present invention is not limited to the structure of the plasma display panel illustrated in FIG. 1.
  • the upper dielectric layer 105 had the uniform thickness in FIG. 1. However, the thickness and dielectric constant of the upper dielectric layer 105 may change. Further, a distance between the barrier ribs 112 was fixed in FIG. 1. However, the distance between the barrier ribs 112 may change. For example, a distance between barrier ribs forming the blue discharge cell may be wider than another distance between barrier ribs.
  • the side of the barrier rib 112 may has an uneven shape, and the phosphor 114 coated on the barrier rib 112 may be formed in conformity with the uneven shape of the barrier rib 112. Accordingly, brightness of an image displayed on the plasma display panel is improved.
  • a tunnel may be formed at the side of the barrier 112 to improve an exhaust characteristic.
  • first electrode 102 the second electrode 103 and the center electrode 104 formed on the first substrate 101, with reference to FIG. 2.
  • FIG. 2 illustrates a first electrode, a second electrode and a center electrode in the plasma display panel of FIG. 1.
  • the first electrode 102 and the second electrode 103 are formed on the first substrate. Further, the center electrode 104 is formed between the first electrode 102 and the second electrode 103.
  • the center electrode 104 comprises a plurality of division electrodes 104a and 104b forming a plurality of discharge gaps d1 and d2.
  • the center electrode 104 may have various shapes.
  • the division electrodes 104a and 104b of the center electrode 104 comprise a first division electrode 104a and a second division electrode 104b divided in a discharge cell 200.
  • the first division electrode 104a is located closer to the first electrode 102 than the second electrode 103.
  • the second division electrode 104 is located closer to the second electrode 103 than the first electrode 102.
  • the plurality of discharge gaps d1 and d2 are formed within one discharge cell 200. Accordingly, the brightness of the image displayed on the plasma display panel is improved.
  • the plurality of discharge gaps are formed. More specifically, since the discharge gaps d1 and d2 are formed between the first electrode 102 and the center electrode 104 and between the second electrode 103 and the center electrode 104, respectively, the emission due to the phosphor is generated in several portions of the discharge cell 200. Accordingly, the brightness of the plasma display panel is further improved.
  • the first electrode 102 and the second electrode 103 function as the scan electrode or the sustain electrode.
  • the center electrode 104 functions as either the sustain electrode where the first electrode 102 and the second electrode 103 function as the scan electrode, or the scan electrode where the first electrode 102 and the second electrode 103 function as the sustain electrode.
  • At least one of the first electrode 102, the second electrode 103 or the center electrode 104 may comprise only the bus electrode without the transparent electrode. Accordingly, the manufacturing cost decreases.
  • the manufacturing yield is improved.
  • the shortest length of each of the discharge gaps d1 and d2 ranges from 30 ⁇ m to 70 ⁇ m.
  • each of the discharge gaps d1 and d2 When the shortest length of each of the discharge gaps d1 and d2 is 30 ⁇ m or more, the discharge gap is prevented from being narrowly formed and the discharge gaps having the proper size are formed within the discharge cell 200.
  • At least one of widths w1, w2 or w3 of sections of the first electrode 102, the center electrode 104 or the second electrode 103 ranges from 20 ⁇ m to 60 ⁇ m.
  • an aperture ratio of the discharge cell 200 is maintained at a proper level such that the brightness of the plasma display panel is maintained at a proper level.
  • the shapes of the first electrode 102, the second electrode 103 may change corresponding to the shape of the center electrode 104. This will be described in detail with reference to FIG. 3.
  • FIG. 3 illustrates an example where at least one of the first electrode and the second electrode is formed corresponding to a shape of the center electrode.
  • the first electrode 102 is formed corresponding to the shape of the first division electrode 104a.
  • the lengths of first discharge gaps d1, d2 and d3 formed between the first electrode 102 and the first division electrode 104a approximately equal to one another.
  • the second electrode 103 is formed corresponding to the shape of the second division electrode 104b.
  • the lengths of second discharge gaps d1', d2' and d3' formed between the second electrode 103 and the second division electrode 104b approximately equal to one another.
  • the lengths of at least one of the first discharge gaps d1, d2 and d3 and the second discharge gaps d1', d2' and d3' approximately equal to one another. Therefore, magnitudes of the discharges generated in all of the regions of the discharge cell 200 approximately equal to one another such that the discharge is uniformly generated in the discharge cell 200.
  • an area of a discharge region of the discharge cell 200, where the discharge is generated, increases and the brightness is further improved.
  • FIG. 4 illustrates an example where at least one of the first electrode, the second electrode or a division electrode comprises a projecting electrode.
  • At least one of the first electrode 102, the second electrode 103 or the division electrodes 104a and 104b comprise a plurality of projecting electrodes 400.
  • the center electrode 104 comprises the plurality of projecting electrodes 400
  • the plurality of projecting electrodes 400 of the first division electrode 104a project toward the first electrode 102
  • the plurality of projecting electrodes 400 of the second division electrode 104b project toward the second electrode 103.
  • the discharge gaps are formed between the first division electrode 104a and the first electrode 102, and between the second division electrode 104b and the second electrode 103. Since the plurality of projecting electrodes 400 are formed in a direction of discharge generation, an initial discharge is easier and more sensitively generated.
  • More charges are formed in an end of a conductor than a body of the conductor in accordance with a physical characteristic of the conductor. Therefore, more wall charges are formed in a portion where the projecting electrodes 400 are formed within the discharge cell 200 than a portion where the projecting electrodes 400 are not formed within the discharge cell 200. Accordingly, the discharge is more sensitively and easier generated in the portion where the projecting electrodes 400 are formed within the discharge cell 200.
  • the plurality of projecting electrodes 400 project toward the division electrodes 104a and 104b.
  • the discharge is easier generated.
  • the first electrode 102, the second electrode 103 and the division electrodes 104a and 104b may have a shape different from the shapes of the electrodes 102, 103, 104a, 104b illustrated in (a),(b) and (c) of FIG. 4.
  • at least one of the first electrode 102, the second electrode 103 or the division electrodes 104a and 104b may comprise the plurality of projecting electrodes 400.
  • the division electrodes 104a and 104b comprise the plurality of projecting electrodes 400.
  • FIG. 5 illustrates an example where at least one of the first electrode and the second electrode comprises a branch electrode.
  • At least one of the first electrode 102 and the second electrode 103 further comprises a plurality of branch electrodes 102a, 102b, 103a, 103b projecting in a direction parallel to adjacent sides of the division electrodes 104a and 104b.
  • the plurality of branch electrodes 102a, 102b, 103a, 103b widen the discharge region within the discharge cell 200, thereby improving the brightness of the plasma display panel.
  • first discharge gaps d1, d2 and d3 formed between the branch electrodes 102a and 102b of the first electrode 102 and the adjacent side of the first division electrode 104a approximately equal to one another.
  • the lengths of second discharge gaps d1', d2' and d3' formed between the branch electrodes 103a and 103b of the second electrode 103 and the adjacent side of the second division electrode 104b approximately equal to one another.
  • first discharge gaps d1, d2 and d3 and second discharge gaps d1', d2' and d3' approximately equal to one another. Therefore, magnitudes of the discharges generated in all of the regions of the discharge cell 200 approximately equal to one another such that the discharge is uniformly generated in the discharge cell 200.
  • the first electrode 102 and the second electrode 103 comprises the branch electrodes 102a, 102b, 103a, 103b
  • at lest one of the first electrode 102, the second electrode 103 and the division electrodes 104a and 104b may comprise the projecting electrodes. This will be described in detail with reference to FIG. 6.
  • FIG. 6 illustrates an example where at least one of the first electrode, the second electrode or the division electrode comprises the projecting electrode when at least one of the first electrode and the second electrode comprises the branch electrode.
  • At least one of the first electrode 102, the second electrode 103 or the division electrodes 104a and 104b comprises the plurality of projecting electrodes 400.
  • the first and second division electrodes 104a and 104b of the center electrode 104 comprise the plurality of projecting electrodes 400
  • the plurality of projecting electrodes 400 of the first division electrode 104a project toward the first electrode 102
  • the plurality of projecting electrodes 400 of the second division electrode 104b project toward the second electrode 103.
  • the plurality of projecting electrodes 400 project toward the first and second division electrodes 104a and 104b.
  • the discharge is easier generated.
  • the first electrode 102, the second electrode 103 and the division electrodes 104a and 104b may have a shape different from the shapes of the electrodes 102, 103, 104a, 104b illustrated in (a),(b) and (c) of FIG. 6.
  • at least one of the first electrode 102, the second electrode 103 or the division electrodes 104a and 104b may comprise the plurality of projecting electrodes 400.
  • the division electrodes 104a and 104b comprise the plurality of projecting electrodes 400.
  • FIG. 7 illustrates a third electrode formed on a second substrate in the plasma display panel of FIG. 1.
  • the first electrode 102 and the second electrode 103 are formed on the first substrate (not shown).
  • the center electrode 104 is formed between the first electrode 102 and the second electrode 103.
  • the center electrode 104 comprises the first and second division electrodes 104a and 104b for forming the plurality of discharge gaps.
  • the third electrode 113 is formed on the second substrate (not shown) to intersect the center electrode 104.
  • the first electrode 102 and the second electrode 103 may function as a sustain electrode, and the center electrode 104 may function as a scan electrode.
  • a width x2 of a portion of the third electrode 113 intersecting the center electrode 104 is more than a width x3 of a non-intersecting portion of the third electrode 113.
  • the width x2 of the portion of the third electrode 113 intersecting the center electrode 104 may approximately equal to a width x1 of a portion formed by the division electrodes 104a and 104b.
  • an area of an intersection portion of the center electrode 104 and the third electrode 113 increases.
  • An increase in the intersection area more easily occurs an opposite discharge within the discharge cell 200 between the first substrate and the second substrate when a scan signal is supplied to the center electrode 104 and a data signal is supplied to the third electrode 113.
  • the third electrode 113 may comprise a bus electrode with low reflectivity.
  • the third electrode 113 may comprise a plurality of division electrodes 113a and 113b divided at a location intersecting the center electrode 104.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Gas-Filled Discharge Tubes (AREA)
EP06291076A 2005-06-30 2006-06-29 Ecran plasma Withdrawn EP1739711A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050058920A KR100719039B1 (ko) 2005-06-30 2005-06-30 플라즈마 디스플레이 패널

Publications (1)

Publication Number Publication Date
EP1739711A1 true EP1739711A1 (fr) 2007-01-03

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Family Applications (1)

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EP06291076A Withdrawn EP1739711A1 (fr) 2005-06-30 2006-06-29 Ecran plasma

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US (1) US7812537B2 (fr)
EP (1) EP1739711A1 (fr)
JP (1) JP2007012607A (fr)
KR (1) KR100719039B1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11126561A (ja) * 1997-08-19 1999-05-11 Matsushita Electric Ind Co Ltd ガス放電パネル
WO2001031674A1 (fr) * 1999-10-29 2001-05-03 Orion Electric Co., Ltd. Panneau d'affichage a plasma, a deux decharges simultanees
US20020063510A1 (en) * 2000-11-28 2002-05-30 Mitsubishi Denki Kabushiki Kaisha Plasma display panel and plasma display device
US20030146713A1 (en) * 2000-01-25 2003-08-07 Nobuaki Nagao Gas discharge panel
US20040032215A1 (en) * 2000-08-18 2004-02-19 Masaki Nishimura Gas dischargeable panel
US6727870B1 (en) * 1999-09-07 2004-04-27 Lg Electronics Inc. Electrode structure of plasma display panel and method of driving sustaining electrode in the plasma display panel
US20050017636A1 (en) * 2003-06-13 2005-01-27 Chun-Hsu Lin Front panel structure of plasma display panel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6479932B1 (en) * 1998-09-22 2002-11-12 Nec Corporation AC plasma display panel
KR20040024226A (ko) * 2002-09-13 2004-03-20 케이알정밀 주식회사 불활성가스 교대 공급장치의 가스교대혼합기 구조
KR20040051289A (ko) * 2002-12-12 2004-06-18 현대 프라즈마 주식회사 투명전극이 없는 플라즈마 디스플레이 패널
JP2005015716A (ja) * 2003-06-27 2005-01-20 Mitsubishi Engineering Plastics Corp ポリカーボネート樹脂組成物およびその成形品
KR100658316B1 (ko) * 2004-09-21 2006-12-15 엘지전자 주식회사 어드레스 전극을 포함한 플라즈마 디스플레이 패널

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11126561A (ja) * 1997-08-19 1999-05-11 Matsushita Electric Ind Co Ltd ガス放電パネル
US6727870B1 (en) * 1999-09-07 2004-04-27 Lg Electronics Inc. Electrode structure of plasma display panel and method of driving sustaining electrode in the plasma display panel
WO2001031674A1 (fr) * 1999-10-29 2001-05-03 Orion Electric Co., Ltd. Panneau d'affichage a plasma, a deux decharges simultanees
US20030146713A1 (en) * 2000-01-25 2003-08-07 Nobuaki Nagao Gas discharge panel
US20040032215A1 (en) * 2000-08-18 2004-02-19 Masaki Nishimura Gas dischargeable panel
US20020063510A1 (en) * 2000-11-28 2002-05-30 Mitsubishi Denki Kabushiki Kaisha Plasma display panel and plasma display device
US20050017636A1 (en) * 2003-06-13 2005-01-27 Chun-Hsu Lin Front panel structure of plasma display panel

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Publication number Publication date
US7812537B2 (en) 2010-10-12
KR100719039B1 (ko) 2007-05-16
US20070001599A1 (en) 2007-01-04
KR20070003167A (ko) 2007-01-05
JP2007012607A (ja) 2007-01-18

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